Lateral Epicondylitis (Tennis Elbow)

Tennis Elbow is the inflammation of the tendons on the outer side of the forearm. It causes pain and swelling around the bony bump of the outer elbow, especially when rotating the arm, snapping the wrist upward, or gripping objects. While famously associated with the tennis backhand, it is commonly found in any profession that involves repetitive wrist extension over long periods.

Preventing Tennis Elbow

Prevention focuses on reducing strain and improving the durability of the forearm muscles:

Regular Exercise: Perform wrist and arm exercises to increase flexibility and strengthen the muscles.
Ergonomic Breaks: Avoid repetitive wrist movements for long periods; take frequent breaks to rest the muscles.
Distribute Force: Try to use larger muscle groups, like the shoulders or upper arms, to carry loads, and use protective gear or braces during high-risk activities.
Warm-up and Stretch: Always warm up and stretch your forearm muscles before sports or activities that require heavy arm use.
Proper Equipment: Choose lightweight sports equipment and ensure you are using the correct technique or form.
Modify Activities: If you have a history of Tennis Elbow, avoid the specific movements that caused the pain or find ways to minimize muscle pressure.

Physical Therapy Treatments for Tennis Elbow

High-Power Laser Therapy

Reduces pain, swelling, and tissue inflammation.
Accelerates the repair of injured tissues.
Increases blood circulation to the affected area.

A physical therapist performing High-Power Laser Therapy.

Ultrasound Therapy

Reduces pain and deep-tissue inflammation.
Promotes tissue healing and relaxes muscle spasms.
Improves flexibility in deep tissues and joints.
Boosts localized blood flow to the treated area.

A physical therapist using an Ultrasound machine.

Compression Therapy

Cold Compression: Use immediately when symptoms appear. Cold constricts blood vessels to reduce acute pain and inflammation.
Hot Compression: Use 48–72 hours after the onset of injury or once acute inflammation has subsided. It helps relax tendons, increases flexibility, and stimulates tissue repair.

Effective Exercises for Tennis Elbow

1. Eccentric Wrist Extension

2. Eccentric Hammer Supination

3. Wrist Extension Stretch

4. Rubber Band Finger Extension

Exercise Principles

Always stretch the wrist and elbow to their full range of motion before practice or play.
Exercise forearm muscles daily using soft stress balls, hand grippers, or light dumbbells to maintain strength and flexibility.
Start with low intensity and progress gradually. If you experience unusual pain during exercise, stop and rest.